/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
import {ref, watch, computed} from 'vue'
import {useI18n} from 'vue-i18n'
import {queryUdfFuncList} from '@/service/modules/resources'
import type {IJsonItem} from '../types'

export function useUdfs(model: { [field: string]: any }): IJsonItem {
    const {t} = useI18n()
    const options = ref([])
    const loading = ref(false)
    const span = computed(() => (['HIVE', 'SPARK'].includes(model.type) ? 24 : 0))

    const getUdfs = async () => {
        if (loading.value) return
        loading.value = true
        const res = await queryUdfFuncList({type: model.type})
        options.value = res.map((udf: { id: number; funcName: string }) => ({
            value: String(udf.id),
            label: udf.funcName
        }))
        loading.value = false
    }

    watch(
        () => model.type,
        (value) => {
            if (['HIVE', 'SPARK'].includes(value)) {
                getUdfs()
            }
        }
    )

    return {
        type: 'select',
        field: 'udfs',
        options: options,
        name: t('project.node.udf_function'),
        props: {
            multiple: true,
            loading
        },
        span
    }
}
